Day: 17 febrero, 2023

A vulnerability in the scanning engines of Cisco AsyncOS Software for Cisco Secure Web Appliance, formerly known as Cisco Web Security Appliance (WSA), could allow an unauthenticated, remote attacker to bypass a configured rule, thereby allowing traffic onto a network that should have been blocked. This vulnerability exists because malformed, encoded traffic is not properly detected. An attacker could exploit this vulnerability by connecting through an affected device to a malicious server and More info: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-wsa-bypass-bwBfugek?vs_f=Cisco%20Security%20Advisory&vs_cat=Security%20Intelligence&vs_type=RSS&vs_p=Cisco%20Secure%20Web%20Appliance%20Content%20Encoding%20Filter%20Bypass%20Vulnerability&vs_k=1

Greetings from the VMware Security Response Center! We wanted to address the recently reported ESXiArgs ransomware attacks as well as provide some guidance on actions concerned customers should take to protect themselves. VMware has not found evidence that suggests an unknown vulnerability (0-day) is being used to propagate the ransomware used in these recent attacks. … ContinuedThe post VMware Security Response Center (vSRC) Response to ‘ESXiArgs’ Ransomware Attacks appeared More info: https://blogs.vmware.com/security/2023/02/83330.html?utm_source=rss&utm_medium=rss&utm_campaign=83330